11
AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB51 8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518D F8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8A 8DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17 18DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC1789 B518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B522 7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B522222 7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B522222 B518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B5222 18DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52 FF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B5 8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B C17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC1789 7897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC178 7B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC1 52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC 22271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8A 271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF8AC17897B52222271964E7D7EB518DFF Q.P. Code :37284 Turn Over [Time: 3 Hours] [ Marks: 80] Please check whether you have got the right question paper. N.B: 1. Q.1 iscompulsory. 2. Solve any three questions from Q.2 to Q.6 3. Assume suitable data 1. Write any four 20 (a) Explain high frequency equivalent circuit of BJT. (b) Explain Barkhausen criteria (c) Draw MOSFET differential amplifier with active load. (d) Calculate max. power dissipation with and without heat sink JC = 1.75 0 C/W , CS = 1 0 C/W , CA = 50 0 C/W SA = 5 0 C/W , T JMAX = 150 0 C and T AMB = 30 0 C (e) Explain PNPN diode. 2. (a) Explain class B push pull power amplifier and cross over distortion also derive expression for efficiency. 10 (b) Explain small signal analysis for MOSFET active load circuit 10 3. (a) Calculate lower cut off frequency for given circuit. = 80 , r = 1.3 K , g m2 = 50 A/V , C = 15pF, C =1pF 10 (b) Explain working of SCR with V-I characteristics and its applications. 10 4. (a) Explain Hartley oscillator. Design the same for 50KHz. 10 Paper / Subject Code: 40902 / Electronic Device and Circuits-II 4E7D7EB518DFF8AC17897B5222227196

Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

  • Upload
    others

  • View
    2

  • Download
    0

Embed Size (px)

Citation preview

Page 1: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

   Q.P. Code :37284 

Turn Over 

[Time: 3 Hours] [ Marks: 80]

Please check whether you have got the right question paper. N.B: 1. Q.1 iscompulsory.

2. Solve any three questions from Q.2 to Q.6 3. Assume suitable data

1. Write any four 20 (a) Explain high frequency equivalent circuit of BJT. (b) Explain Barkhausen criteria (c) Draw MOSFET differential amplifier with active load. (d) Calculate max. power dissipation with and without heat sink

JC = 1.750 C/W , CS = 10 C/W , CA= 500 C/W SA = 50 C/W , TJMAX = 1500 C and TAMB = 300 C

(e) Explain PNPN diode. 2.

(a)

Explain class B push pull power amplifier and cross over distortion also derive expression for efficiency.

10

(b) Explain small signal analysis for MOSFET active load circuit 10 3.

(a)

Calculate lower cut off frequency for given circuit. = 80 , r = 1.3 K , gm2 = 50 A/V , C = 15pF, C =1pF

10

(b)

Explain working of SCR with V-I characteristics and its applications.

10

4.

(a)

Explain Hartley oscillator. Design the same for 50KHz.

10

Paper / Subject Code: 40902 / Electronic Device and Circuits-II

4E7D7EB518DFF8AC17897B5222227196

Page 2: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

4E7D

7EB51

8DFF

8AC17

897B

5222

2271

964E

7D7E

B518D

FF8A

C1789

7B52

2222

7196

   Q.P. Code :37284 

Turn Over 

(b)

Find IQ for given circuit. Kn1 = Kn2=0.1 mA/V2 , Kn3=Kn4=0.3mA/V2, VTN= 1 V, = 0 for M1 , M2 , M3 and = 0.01/V for M4

10

5.

(a)

Calculate bandwidth for two stage RC coupled CE amplifier. 1 = 100 , 2 = 150 , r1 = r2 = 1.3 K , gm1 = gm2 = 50mA/V C1 = C2= 15 pF , C1= C2= 1pF

10

(b) Explain feedback topologies with the help of neat block diagram. 10 6.

Solve any three

20

(a) Cascode MOSFET amplifier (b) UJT relaxation oscillator (c) Darlington configuration (d) Power BJTs

--------------------------------

Paper / Subject Code: 40902 / Electronic Device and Circuits-II

4E7D7EB518DFF8AC17897B5222227196

Page 3: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

Q. P. Code: 38424

Page 1 of 3

Q1. Q2.

Time: 3 hours Total marks: 80 N.B. (1) Question No.1 is compulsory. (2) Answer any three questions from remaining . (3) Figures to the right indicate full marks.

a) Find the extremal of

1

0

2

2

1

'

x

x

yd x

y

b) Evaluate 2

3

s in

6

C

zd z

z

, where C is the circle |Z|=1

c) If A= 4

02

find Cos A

d) The number of messages sent per hour over a computer network has the following probability distribution x 10 11 12 13 14 15

P(X=x) .08 3k 6k 4k 4k .07

Find the mean and variance of number of messages sent per hour.

a) Construct an Orthonormal Basis of 3

R using Gram Schmidt process to

S = 1, 0 , 0 , 3, 7 , 2 , 0 , 4 ,1

b) Evaluate

22

0

i

z d z

along

i) 2

xy

ii) The real axis to 2 and then vertically to 2+i c) i) An underground mine has 5 pumps installed for pumping out storm

water.The probability of any one of the pumps failing during the storm

is 1

8.What is the probability that at least 2 pumps will be working.

05 05 05 05 06 06 04

Paper / Subject Code: 40901 / Applied Mathematics-IV

846186EBBB7276A9D73B4155D65E32E8

Page 4: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

Q. P. Code: 38424

Page 2 of 3

Q3.(a) Q4 .

ii) Let W be the set of 2x2 matrices of the form 0

0

a

b

Show that W is a subspace of space V of all 2x2 matrices Calculate Karl Pearson’s coefficient of correlation between expenditure and sales from data given

b) Show that the matrix A=

2 2 3

2 1 6

1 2 0

is derogatory

c) Evaluate 2

01 3 1 2 co s

d

a) Using Cauchy’s Residue Theorem evaluate

2 2

2

s in co s

1 ( 2 )C

z zd z

z z

where C is the circle 3z

b) Find the extremals of the functional 1

0

2 2 2''

x

x

y y x d x

c) i) Assume that the probability of an individual coal miner being injured in

a mine accident during a year is 1

2 4 0 0 .Calculate the probability that in a

mine employing 200 miners there will be at least one fatal accident in a year ii) If X denotes the outcome when a fair die is tossed ,Find the M.G.F of X about the origin .Hence find the first two moments about the origin. a) The IQ’s of army volunteers in a given year are normally distributed with

AdvertisingExpenses(‘000 Rs)

39 65 62 90 82 75 25 98 36 78

Sales(Lakhs of Rupees)

47 53 58 86 62 68 60 91 51 84

04 06 06 08 06 06 04 04

Paper / Subject Code: 40901 / Applied Mathematics-IV

846186EBBB7276A9D73B4155D65E32E8

Page 5: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

8461

86EB

BB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8846

186E

BBB7276

A9D

73B41

55D

65E3

2E88

4618

6EBBB72

76A

9D73

B4155

D65

E32E

8

Q. P. Code: 38424

Page 3 of 3

Q5 Q6. .

mean 110 and standard deviation 10.The army wants to give advanced training to 20% of those recruits with the highest scores. What is the

lowest IQ score acceptable for advanced training.

b) Solve by Rayleigh Ritz method the boundary value problem

I = 1

2 2

0

' 2y y xy d x given y(0)=0 and y(1)=0

c) Show that the matrix A=

1 1 4 7

7 2 5

1 0 4 6

is similar to a diagonal matrix.

Find the transforming matrix and the diagonal matrix.

(a) Verify Cayley Hamilton Theorem for A=

4 3 1

2 1 2

1 2 1

Hence find 1A

(b) Obtain Taylor’s and Laurent’s series expression for

2

1( )

2 3

zf z

z z

indicating region of convergence. ( c) i) The lines of regression of bivariate population are 8x-10y+66=0 and 40x-18y=214 .The variance of x is 9. Find a) coefficient of correlation r b) the standard deviation of y ii ) If a,b,c are three positive numbers then using Cauchy Schwarz

inequality prove that 21 1 1

3a b ca b c

*****************

06 06 08 06 06 04 04

Paper / Subject Code: 40901 / Applied Mathematics-IV

846186EBBB7276A9D73B4155D65E32E8

Page 6: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

E076

FB88

25D

F20E

7789

714A

9E63

41CE9

Q.P. Code : 50777

(3 Hours) [Total Marks:80]

N. B.: 1) Question No. 1 is compulsory.

2) Attempt any three questions out of the remaining five questions.

3) Assume suitable data wherever necessary.

1. Answer the following (any four): 20

a) Explain how quantization helps in noise removal.

b) Explain why the local oscillator frequency is always chosen as fs+fIF and not fs-fIF?

c) Explain noise triangle in FM.

d) Determine the overall noise factor and noise figure for three cascade amplifiers with

the following parameters:

A1=6dB, A2=15dB A3=10dB

NF1=10dB NF2=6dB NF3=10dB

e) Calculate percentage saving in AM modulated wave to a depth of 100 percent when the

carrier and one of the sidebands are suppressed. Compare AM with SSB-SC.

2. a) With the help of a neat bock diagram explain the FM transmitter using Armstrong

method of FM generation.

5

b) In a super-heterodyne receiver having no RF amplifier, the loaded Q of the antenna

coupling circuit is 100. If the IF is 455kHz, calculate: 1) The image frequency and its

rejection ratio for the tuning at 1044kHz. 2) The image frequency and its rejection ratio

for the tuning at 30MHz.

5

c) With a neat block diagram explain the working of super-heterodyne receiver,with

waveforms at the output of each block. Explain the functions of each block.

10

3. a) Explain the terms with reference to Radio Receivers: Selectivity, Sensitivity, Fidelity

AGC and Double spotting.

10

b) Explain the frequency discriminators with the help of neat diagrams. 10

4. a) Explain PAM, PWM and PPM generation with relevant waveforms. 10

b) Explain natural sampling and flat top sampling . What is aliasing error? How it can be

overcome?

10

5. a) Derive the expression for the signal to quantization noise ratio in PCM. 5

b) In an FM system, when the audio frequency is 400Hz and the AF voltage is 4V, the

deviation is 4.8kHz. Calculate the modulation index and the bandwidth required. If the

modulating frequency is halved, what is the new bandwidth?

5

c) Explain the working of Delta Modulation with a neat block diagram and showing

proper waveforms.

10

6. a) Explain FDM with a neat block diagram. Give its applications. 10

b) Draw block diagram of PCM transmitter and receiver and explain the function of each

block ..

10

*********************************

Paper / Subject Code: 40905 / Principles of Communication Engineering

E076FB8825DF20E7789714A9E6341CE9

Page 7: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

58396 Page 1 of 2

(Time: 3 Hours) Max Mrks:80 N.B:1) Question no. 1 is compulsory.

2) Attempt any three out of the remaining five questions. 3) Use suitable data, wherever necessary.

Q1. Attempt the following questions.

(A) Differentiate between Mealy and Moore machine. (5) (B) Draw the Standard symbols for ASM Charts. (5) (C) Differentiate between signal and Variable. (5) (D) Explain what Entity in VHDL is. (5)

Q2. (A) Analyze the clocked synchronous machine given below. Write excitation equations, transition table and state/output table. Also draw the state diagram. (10) (B) Design a mealy sequence detector to detect a sequence 1101 using D flip-flops (10) and logic gates.

Q3. (A) Design a counter which counts the count from 3 to 12 using IC 74163. (10)

(B) Design MOD-12 Counter using IC 7493 and logic gates. (10)

Q4. (A) Design a circuit with optimum utilization of PLA to implement the following (10) functions.

F1= Σ m(0,2,5,8,9,11) F2=Σm (1,3,8,10,13,15) F3= Σm(0,1,5,7,9,12,14)

Paper / Subject Code: 40904 / Digital System Design

9D52F0F6A8FDAEC3592C9269126C1F41

Page 8: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

9D52

F0F6

A8F

DA

EC35

92C92

6912

6C1F

419D

52F0

F6A

8FD

AEC

3592

C9269

126C

1F41

58396 Page 2 of 2

B) Eliminate redundant states and draw reduced state diagram. (10)

PS NS Out Put Y X=0 X=1

A B C 1 B D F 1

C F E 0 D B G 1 E F G 0

F E D 0 G F G 0

Q5. (A) Write a VHDL code for JK flip-flop. (10) (B) Write a VHDL code for 3:8 decoder with active low output. (10)

Q6. (A) Write a note on CPLD. (10)

(B) Draw the data unit for the following RTL description (10)

Module; Data Mover Memory: A[2]; B[2]; C[2]. Inputs : X[2]. Outputs : Z[2].

1. A ← X. 2. C ← A . 3. B ← C[0], C[1]. 4. C ← A V B. 5. Z = C.

________________________________________

Paper / Subject Code: 40904 / Digital System Design

9D52F0F6A8FDAEC3592C9269126C1F41

Page 9: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

0281

C74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E60

281C

74C6A

9473

96FE

1A36

B322F

199E

6028

1C74

C6A94

7396

FE1A

36B32

2F19

9E6

59615

[Max Marks 80] [Time: 3hours]

1) Question no. 1 is compulsory 2) Solve any three from the remaining five questions. 3) Assume suitable additional data if necessary.

Q1) Answer the following questions: (20) a) Explain the significance of HOLD, RESET and READY signals in 8086 processor b) List the steps taken by 8086 processor in response to receiving an interrupt. c) Draw the 8086-8087 interfacing circuit representation in maximum mode of operation. d) Explain the use & advantage of pipelining feature in 8086 architecture.

Q2) a) List and explain with examples memory addressing modes in 8086 processor. (10) b) Explain the register structure of 8086 processor. (10) Q3) a) With the help of memory map interface the following to an 8086 based system operating in minimum mode: (10)

i) 32K bytes of EPROM memory using 8k byte devices. ii) 32K bytes of RAM memory using 8k byte devices.

b) Classify and explain 8086 instruction set. (10)

Q4) a) Explain the significance of flags and flag register of 8086 processor. (10)

b) Explain the need for DMA and modes of DMA data transfer typically made use of by the DMA controller IC - 8237. (10)

Q5) a) Explain the Intel Pentium processor’s pipelining and superscalar architecture. (10)

b) With the help of a neat flowchart/algorithm write a program in 8086 assembly to copy an array of 100 numbers initialised in the data segment to extra segment. Assume additional data if any. (10)

Q6) Write short notes on: [ANY TWO]

a) Programmable interrupt controller – 8259. (10) b) Intel Pentium processor – Branch Prediction Logic (10) c) Programmable peripheral interface – 8255. (10) d) INT 21H – DOS interrupt. (10)

_____________________

Paper / Subject Code: 40903 / Microprocesors and Applications

0281C74C6A947396FE1A36B322F199E6

Page 10: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

N.B. (1) Question number 1 is compulsory.

(2) Attempt any 3 questions from remaining.

(3) Assume suitable data if required.

(4) Figure to the right indicates full marks.

Q1. Attempt any four questions in Q1. [20]

a) Explain lead and lag compensator.

b) What are the properties of state transition matrix?

c) Explain Controllability and Observability with necessary condition for stability.

d) Explain Mason Gains’ Formula with its need.

e) Explain the effect of addition of pole and zero to a system.

Q2. A) Find the transfer function C(s)/R(s) of the following system using block diagram technique.

[10]

Q2. B) Consider Unity feedback control system with open loop transfer function given as [10]

G(s)H(s) = 𝑘(𝑠+1)(𝑠+2)

(𝑠+3)(𝑠−3)

Plot the Root Locus and find the gain at which system is critically damped.

Q3. A) Write a note on advances in control system. [10]

Q3. B) Obtain the state variable model of the transfer function – [10]

𝑌(𝑠)

𝑅(𝑠)=

3𝑠 + 4

𝑠2 + 4𝑠 + 3

Paper / Subject Code: 40906 / Linear Control Systems

0FFEED686C8F563E3752B909C2591E8F

mustaff-01
Typewritten Text
(3 Hours)[Total Marks:80]
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text
59752
mustaff-01
Typewritten Text
TURN OVER
Page 11: Q.P. Code :37284 · Q. P. Code: 38424 Page 2 of 3 Q3.(a) Sales(Lakhs of Rupees) 0 Q4 . 1 ( 2) x 0 min about the origin .Hence find the first two moments about the origin. a) ii) Let

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

0FFE

ED68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F0

FFEE

D68

6C8F

563E

3752

B909C

2591

E8F

Q4. A) Check controllability and observability for the system described by [10]

�̇� = 0 6 −51 0 23 2 4

x + 012

u

Y = [1 2 3] x

Q4. B) Determine the stability of the system having characteristic equation [10]

s8 + 5s6 + 2s4 + 3s2 + 1 = 0

Q5. A) Construct the Bode Plot for the following transfer function. Comment on stability. [10]

G(s)H(s) = 10

𝑠(𝑠+1)(𝑠+5)

Q5. B) List the performance specifications of Time Response Analysis and derive any four of them.

[10]

Q6. A) Explain Adaptive Control System. [20]

Q6. B) Explain PID Controller.

Q6. C) Find the range of K for the system to be stable

S4+7s3+10s2+2ks+k = 0.

Q6. D) Draw polar plot for the transfer function given by

G(s) = 12

𝑠(1+𝑠)

Paper / Subject Code: 40906 / Linear Control Systems

0FFEED686C8F563E3752B909C2591E8F

mustaff-01
Typewritten Text
2
mustaff-01
Typewritten Text
_________________
mustaff-01
Typewritten Text
59752
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text
mustaff-01
Typewritten Text